HPHT 设备入门套装
面向石油实验室研究的入门套装：带孔隙空间模型的微流控芯片，以及用于重复实验室测试系列的配套工装。
| Chip material | silicon / glass |
|---|---|
| Pore channels | 10–20 µm |
| Channel depth | 1–10 µm |
| Porosity | 21.2 % |
| Permeability | 5–330 mD |
| Working volume | 20–87 nL |
| Ports | 4–6 |
| Chip footprint | 21.6 × 38.1 mm |
| Pressure (native) | ≈152 bar (2200 psi) |
| Pressure in holder | up to ≈1034 bar (15000 psi) |
| Applications | EOR screening, CO₂/H₂ injection, WAT |
The set combines a line of silicon-and-glass microfluidic chips with microfluidic tooling for high-pressure, high-temperature oil-and-gas research. The void space of the chips reproduces the geometry of real pore space, matching the characteristics of typical carbonate and sandstone reservoirs.
The line covers a permeability range from 0.1 to 1000 mD by varying channel depth and width.
Typical uses are screening and optimization of enhanced-oil-recovery methods, PVT-property determination, minimum-miscibility-pressure measurement and solid-precipitation conditions. A standardized line with tooling replaces one-off chip fabrication for each project and gives repeatable laboratory studies from run to run.